
CentOS下安装JDK7 转载
转载地址:http://www.cnblogs.com/rilley/archive/2012/02/02/2335395.htmlCentOS下安装JDK7下载地址:http://www.oracl

RPM安装命令总结–转载
原地址:http://www.cnblogs.com/zqwang0929/p/3352237.html在 Linux 操作系统下,几乎所有的软件均通过RPM 进行安装、卸载及管理等操作。RPM 的全

Awk by Example–转载
原文地址: http://www.funtoo.org/Awk_by_Example,_Part_1?ref=dzone http://www.funtoo.org/Awk_by_Example,_P

转载–linux filesystem structures
In this article, let us review the Linux filesystem structures and understand the meaning of individ

转载–How to Install VMware Tools on CentOS 6.3
源地址:http://www.ehowstuff.com/how-to-install-vmware-tools-on-centos-6-3/VMware Tools is a group of ut

SQL 四种连接:内连接、左外连接、右外连接、全连接–转载
原文:http://zwdsmileface.iteye.com/blog/2191730个人理解内连接(INNER JOIN)(典型的连接运算,使用像 = 或 之类的比较运算符)。包括相等连接和自然连接。 内连接使用比较运算符根据每个表共有的列的值匹配两个表中的行左连接(LEFT JOIN 或 LEFT OUTER J

HASH Partitioning–转载
原文地址:https://dev.mysql.com/doc/refman/5.1/en/partitioning-hash.htmlHASH Partitioning[+/-]18.2.3.1 LINEAR HASH PartitioningPartitioning byHASHis used primarily to ensure an even distribution of data among a predetermined number of parti

Mybatis like查询的写法–转载
原文地址:http://lavasoft.blog.51cto.com/62575/1386870Mybatis like查询官方文档没有明确的例子可循,网上搜索了很多,都不正确。Mybatis 3.2.6经过尝试,给出三种可靠可用的写法:select * from person where name like %#{name}%select * from person wh